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NXP i.MX95 SCMI Firmware designation does not allow timeout, it will not recover if the Agents use timeout design. So set a large value (5000ms) here. Signed-off-by: Peng Fan --- arch/arm64/boot/dts/freescale/imx95.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi index 03661e76550f4d5b8e5e706ad51d6f7620cb1dc3..9c802c2344fcfb2802e5d52c762b0178a2a88ba8 100644 --- a/arch/arm64/boot/dts/freescale/imx95.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi @@ -293,6 +293,7 @@ scmi { shmem = <&scmi_buf0>, <&scmi_buf1>; #address-cells = <1>; #size-cells = <0>; + max-rx-timeout-ms = <5000>; scmi_devpd: protocol@11 { reg = <0x11>;